MALICIOUS
92
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing indicating a link to known malicious redirector infrastructure. The embedded URL, 'https://ttraff.com/pify?keyword=lei+do+simples+nacional+2020+pdf', is directly associated with this malicious activity. The document body, though heavily obfuscated, contains this URL, suggesting the primary intent is to redirect the user to a malicious site, likely for phishing or malware delivery.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 3
-
PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
-
Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
-
Embedded URL info EMBEDDED_URLOne or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.URL https://ttraff.com/pify?keyword=lei+do+simples+nacional+2020+pdf
- http://nudowokox.arcadianvacationrentals.com/uploads/1/3/0/9/130969352/kakim.pdf
- http://files.thebiologistapprentice.com/uploads/1/3/1/1/131164572/84121.pdf
- http://kinojem.archildrensbookpublishing.com/uploads/1/3/1/0/131069839/2978579.pdf
- http://wisana.tradervidz.com/uploads/1/3/1/8/131856725/bipekeboze-riwapu-tipotedimev.pdf
- http://files.1drop2creativeart.com/uploads/1/3/1/8/131856331/newiwifileriv-pamuderavobamur.pdf
- https://cdn.shopify.com/s/files/1/0432/1184/9890/files/d_d_4e_player_s_handbook.pdf
- https://cdn.shopify.com/s/files/1/0435/0138/7936/files/lovolenirefid.pdf
- https://cdn.shopify.com/s/files/1/0430/3070/8375/files/89524384571.pdf
- https://cdn.shopify.com/s/files/1/0450/7897/0533/files/dessert_business_plan_sample.pdf
- https://cdn.shopify.com/s/files/1/0433/7539/4977/files/17992732351.pdf
- https://cdn.shopify.com/s/files/1/0437/6123/8168/files/zefifagajufive.pdf
- https://cdn.shopify.com/s/files/1/0433/1687/1326/files/kisiwulub.pdf
- https://cdn.shopify.com/s/files/1/0429/3849/9235/files/nubenibotuluruzadevom.pdf
- https://cdn.shopify.com/s/files/1/0432/8692/1376/files/mamas_family_full_episode.pdf
- https://cdn.shopify.com/s/files/1/0435/2330/9727/files/gotinomavewatada.pdf
- https://cdn.shopify.com/s/files/1/0446/8133/0841/files/postman_api_documentation.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00035931.binc785d0e3882ff1c0f0f0a367e485a611c8f869e23cd232504849cbe1531ea1d5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x35931 | 5420 bytes |
font_01_sfnt_off00036b93.bin63a0f32c9227119d0c638e8dc712651abc548db0393912c834ef1f005c9a65dd |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x36B93 | 18772 bytes |
font_02_sfnt_off0003a1c2.binc988415812f594187b0a0ed75dc52802e798e1695b49bd300f8412a65040a449 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x3A1C2 | 16204 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.